64736629

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 76032000

約数和(自身を除く): 11295371

約数列:

[1, 17, 19, 43, 59, 79, 323, 731, 817, 1003, 1121, 1343, 1501, 2537, 3397, 4661, 13889, 19057, 25517, 43129, 48203, 57749, 64543, 79237, 88559, 200423, 819451, 1097231, 1505503, 3407191, 3808037, 64736629]

約数ペア:

[(1, 64736629), (17, 3808037), (19, 3407191), (43, 1505503), (59, 1097231), (79, 819451), (323, 200423), (731, 88559), (817, 79237), (1003, 64543), (1121, 57749), (1343, 48203), (1501, 43129), (2537, 25517), (3397, 19057), (4661, 13889)]